89687250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 259129728

約数和(自身を除く): 169442478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 81, 86, 90, 103, 125, 129, 135, 150, 162, 206, 215, 225, 250, 258, 270, 309, 375, 387, 405, 430, 450, 515, 618, 645, 675, 750, 774, 810, 927, 1030, 1075, 1125, 1161, 1290, 1350, 1545, 1854, 1935, 2025, 2150, 2250, 2322, 2575, 2781, 3090, 3225, 3375, 3483, 3870, 4050, 4429, 4635, 5150, 5375, 5562, 5805, 6450, 6750, 6966, 7725, 8343, 8858, 9270, 9675, 10125, 10750, 11610, 12875, 13287, 13905, 15450, 16125, 16686, 17415, 19350, 20250, 22145, 23175, 25750, 26574, 27810, 29025, 32250, 34830, 38625, 39861, 41715, 44290, 46350, 48375, 58050, 66435, 69525, 77250, 79722, 83430, 87075, 96750, 110725, 115875, 119583, 132870, 139050, 145125, 174150, 199305, 208575, 221450, 231750, 239166, 290250, 332175, 347625, 358749, 398610, 417150, 435375, 553625, 597915, 664350, 695250, 717498, 870750, 996525, 1042875, 1107250, 1195830, 1660875, 1793745, 1993050, 2085750, 2989575, 3321750, 3587490, 4982625, 5979150, 8968725, 9965250, 14947875, 17937450, 29895750, 44843625, 89687250]

約数ペア:

[(1, 89687250), (2, 44843625), (3, 29895750), (5, 17937450), (6, 14947875), (9, 9965250), (10, 8968725), (15, 5979150), (18, 4982625), (25, 3587490), (27, 3321750), (30, 2989575), (43, 2085750), (45, 1993050), (50, 1793745), (54, 1660875), (75, 1195830), (81, 1107250), (86, 1042875), (90, 996525), (103, 870750), (125, 717498), (129, 695250), (135, 664350), (150, 597915), (162, 553625), (206, 435375), (215, 417150), (225, 398610), (250, 358749), (258, 347625), (270, 332175), (309, 290250), (375, 239166), (387, 231750), (405, 221450), (430, 208575), (450, 199305), (515, 174150), (618, 145125), (645, 139050), (675, 132870), (750, 119583), (774, 115875), (810, 110725), (927, 96750), (1030, 87075), (1075, 83430), (1125, 79722), (1161, 77250), (1290, 69525), (1350, 66435), (1545, 58050), (1854, 48375), (1935, 46350), (2025, 44290), (2150, 41715), (2250, 39861), (2322, 38625), (2575, 34830), (2781, 32250), (3090, 29025), (3225, 27810), (3375, 26574), (3483, 25750), (3870, 23175), (4050, 22145), (4429, 20250), (4635, 19350), (5150, 17415), (5375, 16686), (5562, 16125), (5805, 15450), (6450, 13905), (6750, 13287), (6966, 12875), (7725, 11610), (8343, 10750), (8858, 10125), (9270, 9675)]